Aprogrammer wants to define a method called myfunc() that takes a float type as an argument and returns an int type. when called as indicated below, the method call should result in a value of 3.0 for the variable z. float z = myfunc( 23f ); // method called from main() public static int myfunc( float x ) { /* … missing code segment … */ return result; } which of the following code segments will produce the correct result when substituted in the myfunc() method? i. int result = x / 7; ii. int result = (int) x / 7; iii. int result = x; result /= 7;

Write a program that performs a simple n-body simulation, called "jumping leprechauns." this simulation involves n leprechauns, numberd 1 to n. it maintains a gold value g_i for each leprechaun i, which begins with each leprechaun starting out with a million dollars worth of gold, that is, g_i = 1000000 for each i = 1,. in addition, the simulation also maintains, for each leprachaun,i, a place on the horizon, which is represented as a double-precision floating point number, x_i. in each iteration of the simulation, the simulation processes the leprachauns in order. processing a leprachaun i during its iteration begins by computing a new place on the horizon for i, which is determined by the assignment: